| 发明名称 |
Bicycle chain thread tensioning sleeve is located against rear frame on forward-directed screw thread |
| 摘要 |
<p>A bicycle has a rear wheel that has a wheel spindle (3) located within an inclined frame slot (2) and locked in place by a nut. The chain tension is retained in its location by a sleeve (4) with a hole for the tension screw thread and a notch engaging with the frame.</p> |
| 申请公布号 |
DE202004018275(U1) |
申请公布日期 |
2005.02.24 |
| 申请号 |
DE20042018275U |
申请日期 |
2004.11.25 |
| 申请人 |
THEUSNER, HELGE |
发明人 |
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| 分类号 |
B62M9/16;(IPC1-7):B62M9/16 |
主分类号 |
B62M9/16 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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